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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-12592

SlimStat Analytics < 5.5.0 - Unauthenticated Stored XSS via CF-IPCountry Header

Description

The SlimStat Analytics WordPress plugin before 5.5.0 does not escape a visitor-controlled geolocation value before outputting it in its admin analytics reports, allowing unauthenticated visitors to store a cross-site scripting payload that executes in the browser of an administrator who views the reports. Exploitation requires the SlimStat Analytics WordPress plugin before 5.5.0 to be configured to use the Cloudflare geolocation provider.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Unknown SlimStat Analytics

Default version status: unaffected

  • 0 to < 5.5.0affected

References